12451874409

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5601383}}^1$

素因数の和:5601421

約数の個数: 24

約数和(自身を含む): 20389037760

約数和(自身を除く): 7937163351

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 5601383, 16804149, 50412447, 72817979, 106426277, 218453937, 319278831, 655361811, 957836493, 1383541601, 4150624803, 12451874409]

約数ペア:

[(1, 12451874409), (3, 4150624803), (9, 1383541601), (13, 957836493), (19, 655361811), (39, 319278831), (57, 218453937), (117, 106426277), (171, 72817979), (247, 50412447), (741, 16804149), (2223, 5601383)]